CN113695338A - Batch cleaning and drying method for containers for laboratory - Google Patents
Batch cleaning and drying method for containers for laboratory Download PDFInfo
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- CN113695338A CN113695338A CN202111027339.7A CN202111027339A CN113695338A CN 113695338 A CN113695338 A CN 113695338A CN 202111027339 A CN202111027339 A CN 202111027339A CN 113695338 A CN113695338 A CN 113695338A
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- container
- nozzle
- cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a batch cleaning and drying method for laboratory containers, which realizes high-efficiency cleaning and drying work of laboratory containers such as beakers, flasks, conical flasks and the like. According to the invention, the spray head moves up and down in the container and sprays high-pressure cleaning liquid and high-pressure air, so that the inner wall and the bottom of the container are thoroughly cleaned without dead angles, and the container is dried after being cleaned, thereby meeting the requirement of a laboratory on batch cleaning before and after the container for an experiment is used, improving the cleaning efficiency and the cleaning effect, and avoiding the condition that manual rework is needed due to incomplete automatic cleaning.
Description
Technical Field
The invention relates to the technical field of laboratory auxiliary equipment, in particular to a batch cleaning and drying method for containers for laboratories.
Background
When carrying out all kinds of experiments in the laboratory, often can use all kinds of containers, such as flask, beaker etc. before the experiment and after the experiment, in order to avoid solution, the material that holds in the experiment of the previous time to cause influence and interference next time experiment, consequently all can wash and dry the container generally. Most laboratories today clean laboratory vessels by hand or by bottle washers. The manual cleaning efficiency is low, and the manual cleaning device is not suitable for the container cleaning requirements before and after the large-batch experiment. The existing bottle washing machine generally injects clean water or cleaning fluid into a container, and then extends a brush into the container for brushing, so that the bottle washing machine has higher working efficiency compared with manual cleaning. After the cleaning is finished, dirt on the brush or residual solution, cleaning solution and the like easily pollute containers which are cleaned in the next batch. Moreover, the corner parts of the container, especially the bottom of the conical bottle, the joint of the bottle body and the bottle neck and the like are easily cleaned by brushing through the brush, so that the cleaning dead angle is easy to exist, the cleaning cannot be thorough, manual inspection and re-cleaning are needed, and the operation is inconvenient.
Meanwhile, after the existing cleaning machine finishes cleaning, the container generally needs to be moved to a drying device for drying, and the time for moving the container or the drying device cannot be controlled, so that the cleaning and drying efficiency of the container cannot be further improved.
Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a batch cleaning and drying method for laboratory containers.
The technical scheme of the invention is as follows: the method for cleaning and drying the containers in batches for the laboratory comprises the following steps:
step 1: the laboratory container to be cleaned is reversely buckled on a tray, and the tray is placed on a placing position of the cleaning equipment;
step 2: covering a cover body of the cleaning equipment on the cleaning equipment, and starting the cleaning equipment;
and step 3: the double-shaft moving mechanism drives the cleaning mechanism to move, so that each nozzle correspondingly moves to the lower part of the same group of containers to be cleaned;
and 4, step 4: the double-shaft moving mechanism drives the nozzle to enter the container through the bottle mouth, high-pressure liquid is sprayed into the container through the nozzle, and the nozzle is driven by the double-shaft moving mechanism to move up and down, so that the interior of the container is cleaned;
and 5: the nozzle and the air source are communicated, and high-pressure air is sprayed out through the water outlet of the nozzle, so that the container is dried;
step 6: and opening the cover body of the cleaning equipment, taking out the tray, and finishing the cleaning and drying work of the container.
Further, the specific steps of step 4 are:
step 4.1: the double-shaft moving mechanism drives the nozzle to enter the container through the bottle mouth;
step 4.2: the air source is communicated with the first high-pressure water storage tank, so that tap water with high pressure is sprayed out through the water outlet of the nozzle, and meanwhile, the double-shaft moving mechanism drives the nozzle to move up and down in the container to flush the dirt on the inner wall of the container and the bottom of the bottle;
step 4.3: the air source is communicated with the second high-pressure water storage tank, so that mixed liquid of tap water with high pressure and a detergent is sprayed out through the water outlet of the nozzle, and meanwhile, the double-shaft moving mechanism drives the nozzle to move up and down in the container to wash dirt or oil stains with high viscosity on the inner wall of the container and the bottom of the bottle;
step 4.4: and the air source is communicated with the third high-pressure water storage tank, so that laboratory tertiary water with high pressure is sprayed out through the water outlet of the nozzle, and meanwhile, the double-shaft moving mechanism drives the nozzle to move up and down in the container, so that the inner wall of the container and residual detergent at the bottom of the bottle are cleaned.
Further, the specific steps of step 5 are:
step 5.1: the air source is communicated with the nozzle, so that high-pressure air is sprayed out through the water outlet of the nozzle to impact the inner wall of the container and the bottle bottom;
and 5.2, driving the nozzle to move up and down in the container by the double-shaft moving mechanism, and blowing out residual moisture in the container out of the container.
Further, the spraying path of the water outlet of the nozzle is spiral.
Further, waste liquid generated in the cleaning and drying process is collected in the liquid collecting tank and sent to a waste liquid recycling and treating system.
By adopting the scheme, the spray head moves up and down in the container and sprays high-pressure cleaning liquid and high-pressure air, so that the inner wall and the bottom of the container are thoroughly cleaned without dead angles, and the container is dried after being cleaned, thereby meeting the requirement of a laboratory on batch cleaning before and after the container for an experiment is used, improving the cleaning efficiency and the cleaning effect, and avoiding the condition that manual rework is needed due to incomplete automatic cleaning.
Drawings
FIG. 1 is a block flow diagram of the present invention.
Fig. 2 is a schematic diagram of the operation of the cleaning mechanism of the present invention.
Fig. 3 is a schematic structural view of the cleaning mechanism.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to 3, the present invention provides a method for batch cleaning and drying of laboratory vessels, comprising the following steps:
step 1: and (4) reversely buckling the laboratory container to be cleaned on the tray, and placing the tray on the placing position of the cleaning equipment. Through with the container back-off on the tray to when wasing, the bottleneck department outflow of waste liquid follow container under the effect of gravity is convenient for improve the cleaning performance. Meanwhile, the bottle mouth of the container faces downwards, so that the condition of liquid splashing in the cleaning process can be effectively prevented, and the environmental friendliness of the cleaning equipment is improved.
Step 2: covering the cover body of the cleaning equipment on the cleaning equipment, and starting the cleaning equipment. The cover body covers the cleaning equipment, so that the cleaning process is ensured not to splash the waste liquid to the external environment to influence the sanitary condition of the external environment.
And step 3: the double-shaft moving mechanism 1 drives the cleaning mechanism 2 to move, so that each nozzle 21 correspondingly moves to the lower part of the containers to be cleaned in the same group.
And 4, step 4: the biaxial movement mechanism 1 drives the nozzle 21 to enter the container through the bottle mouth, high-pressure liquid is sprayed into the container through the nozzle 21, and the nozzle 21 is driven by the biaxial movement mechanism 1 to move up and down, so that the container is cleaned. The method comprises the following specific steps:
step 4.1: the biaxial movement mechanism 1 drives the nozzle 21 through the mouth of the bottle into the interior of the container to facilitate cleaning of the container.
Step 4.2: an air source is connected with the first high-pressure water storage tank 31, so that tap water with high pressure is sprayed out through the water outlet of the nozzle 21, and meanwhile, the double-shaft moving mechanism 1 drives the nozzle 21 to move up and down in the container, so that the dirt on the inner wall of the container and the bottom of the bottle is washed. Firstly, the inner wall and the bottle bottom of the container are flushed by tap water with high pressure, so that dirt attached to the container is flushed away from the container, and preliminary cleaning work is realized. Meanwhile, the nozzle 21 moves up and down in the container, so that the cleaning dead corners which are difficult to clean, such as the edge of the bottom of the container, the joint of the bottle body and the bottle neck and the like, are thoroughly cleaned, and the cleaning effect is ensured.
Step 4.3: the air source is connected with the second high-pressure water storage tank 32, so that the mixed liquid of tap water with high pressure and the detergent is sprayed out through the water outlet of the nozzle 21, and meanwhile, the double-shaft moving mechanism 1 drives the nozzle 21 to move up and down in the container, so that the dirt or oil stain with high viscosity on the inner wall of the container and the bottom of the bottle is washed. After the primary cleaning is finished, the mixed liquid of tap water with high pressure and detergent is sprayed into the container and washed, so that the detergent can clean the stains with high viscosity, such as oil stains and the like, attached to the surface of the container.
Step 4.4: the air source is connected with the third high-pressure water storage tank 33, so that laboratory three-stage water with high pressure is sprayed out through the water outlet of the nozzle 21, and meanwhile, the double-shaft moving mechanism 1 drives the nozzle 21 to move up and down in the container, so that the inner wall of the container and residual detergent at the bottom of the bottle are cleaned. The container which is cleaned is flushed by adopting the laboratory three-stage water, so that the detergent or impurities in tap water remained on the surface of the container are flushed away from the container, and meanwhile, the influence of ions in the tap water on the subsequent contained solution of the container is avoided.
And 5: the nozzle and the air source are communicated, and high-pressure air is sprayed out through the water outlet of the nozzle 21, so that the container is dried. The method comprises the following specific steps:
step 5.1: the air source is communicated with the nozzle 21, so that high-pressure air is sprayed out from the water outlet of the nozzle 21 to impact the inner wall of the container and the bottle bottom. High-pressure air is blown to the inner wall of the container and the bottle bottom through the water outlet of the nozzle 21, so that the liquid remained in the container is thoroughly blown out, and the inside of the container is ensured to be dry.
And 5.2, driving the nozzle 21 to move up and down in the container by the double-shaft moving mechanism 1, and blowing the residual moisture in the container out of the container.
Step 6: and opening the cover body of the cleaning equipment, taking out the tray, and finishing the cleaning and drying work of the container.
The spraying path of the water outlet of the nozzle 21 is spiral. The spiral spraying path can ensure that the whole circumferential surface of the inner wall of the container is covered, thereby avoiding the occurrence of dead cleaning corners and ensuring the cleaning effect on the container.
And collecting waste liquid generated in the cleaning and drying process in a liquid collecting tank, and sending the waste liquid into a waste liquid recovery and treatment system. The waste liquid that produces among container washing, the drying process is collected in the collecting tank, flows into waste liquid recovery processing system again and retrieves to solve the blowdown problem, avoid the waste liquid to produce the influence to the environment.
In conclusion, the invention can thoroughly clean the inner wall and the bottom of the container without dead angles by moving the spray head up and down in the container and spraying high-pressure cleaning liquid and high-pressure air, and can dry the container after cleaning, thereby meeting the requirement of a laboratory on batch cleaning before and after the container for experiments is used, improving the cleaning efficiency and the cleaning effect and avoiding the condition of manual rework due to incomplete automatic cleaning.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A batch cleaning and drying method for laboratory containers is characterized by comprising the following steps:
step 1: the laboratory container to be cleaned is reversely buckled on a tray, and the tray is placed on a placing position of the cleaning equipment;
step 2: covering a cover body of the cleaning equipment on the cleaning equipment, and starting the cleaning equipment;
and step 3: the double-shaft moving mechanism drives the cleaning mechanism to move, so that each nozzle correspondingly moves to the lower part of the same group of containers to be cleaned;
and 4, step 4: the double-shaft moving mechanism drives the nozzle to enter the container through the bottle mouth, high-pressure liquid is sprayed into the container through the nozzle, and the nozzle is driven by the double-shaft moving mechanism to move up and down, so that the interior of the container is cleaned;
and 5: the nozzle and the air source are communicated, and high-pressure air is sprayed out through the water outlet of the nozzle, so that the container is dried;
step 6: and opening the cover body of the cleaning equipment, taking out the tray, and finishing the cleaning and drying work of the container.
2. The batch cleaning and drying method for laboratory vessels according to claim 1, wherein the specific steps of the step 4 are as follows:
step 4.1: the double-shaft moving mechanism drives the nozzle to enter the container through the bottle mouth;
step 4.2: the air source is communicated with the first high-pressure water storage tank, so that tap water with high pressure is sprayed out through the water outlet of the nozzle, and meanwhile, the double-shaft moving mechanism drives the nozzle to move up and down in the container to flush the dirt on the inner wall of the container and the bottom of the bottle;
step 4.3: the air source is communicated with the second high-pressure water storage tank, so that mixed liquid of tap water with high pressure and a detergent is sprayed out through the water outlet of the nozzle, and meanwhile, the double-shaft moving mechanism drives the nozzle to move up and down in the container to wash dirt or oil stains with high viscosity on the inner wall of the container and the bottom of the bottle;
step 4.4: and the air source is communicated with the third high-pressure water storage tank, so that laboratory tertiary water with high pressure is sprayed out through the water outlet of the nozzle, and meanwhile, the double-shaft moving mechanism drives the nozzle to move up and down in the container, so that the inner wall of the container and residual detergent at the bottom of the bottle are cleaned.
3. The batch cleaning and drying method for laboratory vessels according to claim 1, wherein the specific steps of the step 5 are as follows:
step 5.1: the air source is communicated with the nozzle, so that high-pressure air is sprayed out through the water outlet of the nozzle to impact the inner wall of the container and the bottle bottom;
and 5.2, driving the nozzle to move up and down in the container by the double-shaft moving mechanism, and blowing out residual moisture in the container out of the container.
4. The method for batch washing and drying of laboratory vessels according to claim 1, wherein the outlet of the nozzle has a spiral outlet path.
5. The method of claim 1, wherein the waste liquid generated during the washing and drying process is collected in a liquid collecting tank and sent to a waste liquid recovery and treatment system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111027339.7A CN113695338A (en) | 2021-09-02 | 2021-09-02 | Batch cleaning and drying method for containers for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111027339.7A CN113695338A (en) | 2021-09-02 | 2021-09-02 | Batch cleaning and drying method for containers for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113695338A true CN113695338A (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111027339.7A Pending CN113695338A (en) | 2021-09-02 | 2021-09-02 | Batch cleaning and drying method for containers for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113695338A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU531939B2 (en) * | 1982-12-13 | 1983-10-20 | Robert Vivian Whyte | Bottle washer |
| GB9223531D0 (en) * | 1992-11-10 | 1992-12-23 | Agma Plc | Apparatus for washing and drying containers |
| CN203711432U (en) * | 2014-03-17 | 2014-07-16 | 潍坊医学院 | Test tube washing device |
| CN108325985A (en) * | 2018-01-24 | 2018-07-27 | 金泰宇 | A kind of test tube clearing and drying device |
| CN208213873U (en) * | 2017-12-31 | 2018-12-11 | 天津语瓶仪器技术有限公司 | A kind of laboratory bottle washing apparatus |
| CN208879287U (en) * | 2018-04-02 | 2019-05-21 | 北京晶瑞宏远光电科技有限公司 | A kind of cleaning of glass apparatus and drying device |
| CN209935462U (en) * | 2019-04-24 | 2020-01-14 | 象山县食品检验检测中心 | Glassware cleaning and drying device |
| CN111229759A (en) * | 2020-03-24 | 2020-06-05 | 陕西地建土地工程技术研究院有限责任公司 | Experimental container belt cleaning device |
| CN211330627U (en) * | 2019-11-21 | 2020-08-25 | 王幼琴 | Multipurpose chemical experiment instrument support |
-
2021
- 2021-09-02 CN CN202111027339.7A patent/CN113695338A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU531939B2 (en) * | 1982-12-13 | 1983-10-20 | Robert Vivian Whyte | Bottle washer |
| GB9223531D0 (en) * | 1992-11-10 | 1992-12-23 | Agma Plc | Apparatus for washing and drying containers |
| CN203711432U (en) * | 2014-03-17 | 2014-07-16 | 潍坊医学院 | Test tube washing device |
| CN208213873U (en) * | 2017-12-31 | 2018-12-11 | 天津语瓶仪器技术有限公司 | A kind of laboratory bottle washing apparatus |
| CN108325985A (en) * | 2018-01-24 | 2018-07-27 | 金泰宇 | A kind of test tube clearing and drying device |
| CN208879287U (en) * | 2018-04-02 | 2019-05-21 | 北京晶瑞宏远光电科技有限公司 | A kind of cleaning of glass apparatus and drying device |
| CN209935462U (en) * | 2019-04-24 | 2020-01-14 | 象山县食品检验检测中心 | Glassware cleaning and drying device |
| CN211330627U (en) * | 2019-11-21 | 2020-08-25 | 王幼琴 | Multipurpose chemical experiment instrument support |
| CN111229759A (en) * | 2020-03-24 | 2020-06-05 | 陕西地建土地工程技术研究院有限责任公司 | Experimental container belt cleaning device |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211126 |